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GB2386522B - Improvements relating to secure internet communication with small embedded devices - Google Patents

Improvements relating to secure internet communication with small embedded devices

Info

Publication number
GB2386522B
GB2386522B GB0206017A GB0206017A GB2386522B GB 2386522 B GB2386522 B GB 2386522B GB 0206017 A GB0206017 A GB 0206017A GB 0206017 A GB0206017 A GB 0206017A GB 2386522 B GB2386522 B GB 2386522B
Authority
GB
United Kingdom
Prior art keywords
embedded device
ssl
user
tls
internet communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB0206017A
Other versions
GB0206017D0 (en
GB2386522A (en
Inventor
Andrew Davies
Kenneth Tindell
Andrew Hutcheon
Peter Fenelon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Livedevices Ltd
Original Assignee
Livedevices Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Livedevices Ltd filed Critical Livedevices Ltd
Priority to GB0206017A priority Critical patent/GB2386522B/en
Priority to US10/103,522 priority patent/US20030177348A1/en
Publication of GB0206017D0 publication Critical patent/GB0206017D0/en
Priority to AU2003254069A priority patent/AU2003254069A1/en
Priority to PCT/GB2003/000387 priority patent/WO2003079634A1/en
Publication of GB2386522A publication Critical patent/GB2386522A/en
Application granted granted Critical
Publication of GB2386522B publication Critical patent/GB2386522B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0464—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload using hop-by-hop encryption, i.e. wherein an intermediate entity decrypts the information and re-encrypts it before forwarding it
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)

Abstract

There are disclosed methods, systems and devices whereby SSL or TLS communications between an end-user such as a browsing agent and a small embedded device such as a microcontroller without substantial memory or processing power are made possible. One approach is to provide an interfacing computing device between the end-user and the embedded device comprising an SSL/TLS proxy server/router which translates between a relatively heavyweight encryption protocol used by the end-user and a relatively lightweight encryption protocol used by the embedded device. An alternative approach utilises an SSL/TLS assistant computing device that performs computationally expensive encryption/decryption calculations on behalf of the embedded device.
GB0206017A 2002-03-14 2002-03-14 Improvements relating to secure internet communication with small embedded devices Expired - Fee Related GB2386522B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0206017A GB2386522B (en) 2002-03-14 2002-03-14 Improvements relating to secure internet communication with small embedded devices
US10/103,522 US20030177348A1 (en) 2002-03-14 2002-03-20 Secure internet communication with small embedded devices
AU2003254069A AU2003254069A1 (en) 2002-03-14 2003-01-31 Secure internet communication for small embedded devices
PCT/GB2003/000387 WO2003079634A1 (en) 2002-03-14 2003-01-31 Secure internet communication for small embedded devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0206017A GB2386522B (en) 2002-03-14 2002-03-14 Improvements relating to secure internet communication with small embedded devices

Publications (3)

Publication Number Publication Date
GB0206017D0 GB0206017D0 (en) 2002-04-24
GB2386522A GB2386522A (en) 2003-09-17
GB2386522B true GB2386522B (en) 2005-04-27

Family

ID=9932962

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0206017A Expired - Fee Related GB2386522B (en) 2002-03-14 2002-03-14 Improvements relating to secure internet communication with small embedded devices

Country Status (2)

Country Link
US (1) US20030177348A1 (en)
GB (1) GB2386522B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7376967B1 (en) 2002-01-14 2008-05-20 F5 Networks, Inc. Method and system for performing asynchronous cryptographic operations
EP1523188A1 (en) * 2003-10-06 2005-04-13 Canal + Technologies Portable security module pairing
EP2186067A2 (en) * 2007-08-01 2010-05-19 Tuttoespresso S.r.l. Automatic dispensing machine and method for its operation
WO2016028198A1 (en) 2014-08-20 2016-02-25 Telefonaktiebolaget L M Ericsson (Publ) Methods, devices and management terminals for establishing a secure session with a service
WO2016053980A1 (en) * 2014-09-29 2016-04-07 Akamai Technologies, Inc. Https request enrichment
EP3286874B1 (en) 2015-04-21 2022-08-03 Nokia Technologies Oy Certificate verification
DE102021200832A1 (en) 2021-01-29 2022-08-04 Siemens Mobility GmbH Technical system and intermediate device for a technical system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1083722A2 (en) * 1999-09-07 2001-03-14 Swisscom AG Method, system and gateway enabling an end-to-end secured access to WAP-services

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL126148A (en) * 1997-09-09 2004-02-19 Sanctum Ltd Method and system for maintaining restricted operating environments for application programs or operating systems
US6084969A (en) * 1997-12-31 2000-07-04 V-One Corporation Key encryption system and method, pager unit, and pager proxy for a two-way alphanumeric pager network
US6324564B1 (en) * 1998-06-02 2001-11-27 Nettech Systems, Inc. Optimized wireless communication system
US7149892B2 (en) * 2001-07-06 2006-12-12 Juniper Networks, Inc. Secure sockets layer proxy architecture
US20030016819A1 (en) * 2001-07-20 2003-01-23 Lebin Cheng Secure socket layer (SSL) load generation with handshake replay
US6732105B1 (en) * 2001-07-27 2004-05-04 Palmone, Inc. Secure authentication proxy architecture for a web-based wireless intranet application
US20030088766A1 (en) * 2001-11-07 2003-05-08 Engel Glenn R. Secure communication protocol utilizing a private key delivered via a secure protocol

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1083722A2 (en) * 1999-09-07 2001-03-14 Swisscom AG Method, system and gateway enabling an end-to-end secured access to WAP-services

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Proceedings of the 15th International Conference on Information Networking 2001, Eun-Kyeong Kwon et al., "Integrated transport layer security: end-to-end security model between WTLS and TLS, IEEE Publication, published 31/01/2001-02/02/2001, pp 65-71 *

Also Published As

Publication number Publication date
GB0206017D0 (en) 2002-04-24
GB2386522A (en) 2003-09-17
US20030177348A1 (en) 2003-09-18

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080314